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<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:include href="commonTemplates.xsl"/>
<xsl:strip-space elements="*"/>
<xsl:param name="timeField" select="timeField"/>
<xsl:param name="depthField" select="depthField"/>
<xsl:param name="tempField" select="tempField"/>
<xsl:param name="po2Field" select="po2Field"/>
<xsl:param name="cnsField" select="cnsField"/>
<xsl:param name="otuField" select="otuField"/>
<xsl:param name="stopdepthField" select="stopdepthField"/>
<xsl:param name="date" select="date"/>
<xsl:param name="time" select="time"/>
<xsl:param name="units" select="units"/>
<xsl:param name="separatorIndex" select="separatorIndex"/>
<xsl:output method="xml" indent="yes"/>
<xsl:variable name="lf"><xsl:text>
</xsl:text></xsl:variable>
<xsl:variable name="fs">
<xsl:choose>
<xsl:when test="$separatorIndex = 0"><xsl:text> </xsl:text></xsl:when>
<xsl:when test="$separatorIndex = 2"><xsl:text>;</xsl:text></xsl:when>
<xsl:otherwise><xsl:text>,</xsl:text></xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:template match="/">
<divelog program="subsurface-import" version="2">
<dives>
<dive>
<xsl:attribute name="date">
<xsl:value-of select="concat(substring($date, 1, 4), '-', substring($date, 5, 2), '-', substring($date, 7, 2))"/>
</xsl:attribute>
<xsl:attribute name="time">
<xsl:value-of select="concat(substring($time, 2, 2), ':', substring($time, 4, 2))"/>
</xsl:attribute>
<divecomputerid deviceid="ffffffff" model="csv" />
<xsl:call-template name="printLine">
<xsl:with-param name="line" select="substring-before(//csv, $lf)"/>
<xsl:with-param name="remaining" select="substring-after(//csv, $lf)"/>
</xsl:call-template>
</dive>
</dives>
</divelog>
</xsl:template>
<xsl:template name="printLine">
<xsl:param name="line"/>
<xsl:param name="remaining"/>
<!-- We only want to process lines with different time stamps, and
timeField is not necessarily the first field -->
<xsl:if test="$line != substring-before($remaining, $lf)">
<xsl:variable name="curTime">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$timeField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="prevTime">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$timeField"/>
<xsl:with-param name="line" select="substring-before($remaining, $lf)"/>
</xsl:call-template>
</xsl:variable>
<xsl:if test="$curTime != $prevTime">
<xsl:call-template name="printFields">
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:if>
</xsl:if>
<xsl:if test="$remaining != ''">
<xsl:call-template name="printLine">
<xsl:with-param name="line" select="substring-before($remaining, $lf)"/>
<xsl:with-param name="remaining" select="substring-after($remaining, $lf)"/>
</xsl:call-template>
</xsl:if>
</xsl:template>
<xsl:template name="printFields">
<xsl:param name="line"/>
<xsl:variable name="value">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$timeField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:variable>
<xsl:if test="number($value) = $value or number(substring-before($value, ':')) = substring-before($value, ':')">
<sample>
<xsl:attribute name="time">
<xsl:choose>
<xsl:when test="number($value) = $value">
<!-- We assume time in seconds -->
<xsl:call-template name="sec2time">
<xsl:with-param name="timeSec">
<xsl:value-of select="$value"/>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<!-- We assume time format h:m:s -->
<xsl:value-of select="concat(
substring-before($value, ':') * 60 + substring-before(substring-after($value, ':'), ':'),
':',
substring-after(substring-after($value, ':'), ':')
)" />
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
<xsl:variable name="depth">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$depthField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:variable>
<xsl:attribute name="depth">
<xsl:choose>
<xsl:when test="$units = 0">
<xsl:value-of select="$depth"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$depth * 0.3048"/>
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
<xsl:if test="$tempField >= 0">
<xsl:variable name="temp">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$tempField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:variable>
<xsl:attribute name="temp">
<xsl:choose>
<xsl:when test="$units = 0">
<xsl:value-of select="$temp"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="concat(format-number(($temp - 32) * 5 div 9, '0.0'), ' C')"/>
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
</xsl:if>
<xsl:if test="$po2Field >= 0">
<xsl:attribute name="po2">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$po2Field"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:attribute>
</xsl:if>
<xsl:if test="$cnsField >= 0">
<xsl:attribute name="cns">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$cnsField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:attribute>
</xsl:if>
<xsl:if test="$otuField >= 0">
<xsl:attribute name="otu">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$otuField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:attribute>
</xsl:if>
<xsl:if test="$stopdepthField >= 0">
<xsl:variable name="stopdepth">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$stopdepthField"/>
<xsl:with-param name="line" select="$line"/>
</xsl:call-template>
</xsl:variable>
<xsl:attribute name="stopdepth">
<xsl:choose>
<xsl:when test="$units = 0">
<xsl:copy-of select="$stopdepth"/>
</xsl:when>
<xsl:otherwise>
<xsl:copy-of select="format-number($stopdepth * 0.3048, '0.00')"/>
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
<xsl:attribute name="in_deco">
<xsl:choose>
<xsl:when test="$stopdepth > 0">1</xsl:when>
<xsl:otherwise>0</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
</xsl:if>
</sample>
</xsl:if>
</xsl:template>
<xsl:template name="getFieldByIndex">
<xsl:param name="index"/>
<xsl:param name="line"/>
<xsl:choose>
<xsl:when test="$index > 0">
<xsl:call-template name="getFieldByIndex">
<xsl:with-param name="index" select="$index -1"/>
<xsl:with-param name="line" select="substring-after($line, $fs)"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test="substring-before($line,$fs) != ''">
<xsl:value-of select="substring-before($line,$fs)"/>
</xsl:when>
<xsl:otherwise>
<xsl:if test="substring-after($line, $fs) = ''">
<xsl:value-of select="$line"/>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
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